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第229页共124页编号：时间：2021年x月x日书山有路勤为径，学海无涯苦作舟页码：第229页共124页六、施工组织设计方案第230页共124页第229页共124页编号：时间：2021年x月x日书山有路勤为径，学海无涯苦作舟页码：第230页共124页目录第1章工程概况.....................................................................2341.1工程概述.......................................................................2341.2水文、气象、工程地质条件......................................................2351.3对外交通条件..................................................................2351.4主体工程项目及其工作内容.......................................................2351.5工期要求.......................................................................237第2章、施工总平面布置...............................................................2382.1施工总布置原则.................................................................2382.2施工交通......................................................................2382.3临时设施.......................................................................2382.4各类临时设施用地计划表.........................................................240第3章施工导流与水流控制............................................................2411、导流的任务.....................................................................2412、导流方式.......................................................................2413、导流建筑物设计.................................................................2414、导流明渠施工...................................................................2415、围堰施工.......................................................................2416、基坑排水.......................................................................2427、施工进度安排...................................................................2428、主要施工设备和人员安排.........................................................2429、导流渡汛方案及措施.............................................................243第231页共124页第230页共124页编号：时间：2021年x月x日书山有路勤为径，学海无涯苦作舟页码：第231页共124页第4章、土方明挖与土方填筑...........................................................2454.1概述...........................................................................2454.2开挖工艺流程...................................................................2454.3开挖阶段及顺序.................................................................2464.4土方填筑......................................................................2474.5土工膜铺设....................................................................2504.6坝坡砂砾石垫层.................................................................2524.7反滤层施工....................................................................2524.8泥结碎石路面施工...............................................................252第5章、钻孔和灌浆工程.........................................................2565.1概述..........................................................................2565.2冲抓回填施工方法..............................................................2565.3回填灌浆施工方法...............................................................2575.4高压摆喷灌浆施工方法...........................................................258第6章、混凝土工程................................